135QJP Peep Well Submersible Pum

Introducing the innovative QJP series fountain pump, a product of superior efficiency meticulously developed and researched by our factory. With a meticulously designed pump motor core crafted from premium cold rolled silicon steel, this fountain pump boasts exceptional magnetic conductivity, enabling seamless and heat-free starts. Unlike traditional fountain pumps, the 0JP series features motor rotor ends that utilize a unique water-lubricated alloy copper sleeve, replacing standard ball bearings. This innovative design not only mitigates issues of rust and wear caused by lack of oil but also ensures longevity and durability for the motor. Upgrade your fountain experience with the cutting-edge technology and superior performance of the QJP series fountain pump.

The product is a three-phase AC 380V (tolerance + / - 5%), 50HZ (tolerance + / - 1%) power supply, and has strict requirements for clean water: water temperature shall not exceed 20 °C; solid impurities content (mass ratio) shall not exceed 0.01%; PH value (pH) is 6.5-8.5; hydrogen sulfide content shall not exceed 1.5mg/L; chloride ion content shall not exceed 400mg/L. The product adopts a closed or water immersion structure motor, the submersible motor must be filled with clean water before use to prevent empty. In addition, the water can be used after filling and tightening the air release bolt. The submersible pump must be completely immersed in water to work, the diving depth shall not exceed 70m, and the distance between the bottom of the pump and the bottom of the well shall not be less than 3m. The well water flow should meet the water output and continuous operation requirements of the submersible pump, and the water output shall be controlled at 0.7-1.2 times of the rated flow. The well must be vertical, and the submersible pump can not be used horizontally, and it must be installed vertically. The submersible pump must match the cable as required and be equipped with external overload protection device. It is strictly prohibited to do no-load test without water.

Well submersible pump is a clean water pump, it is strictly prohibited to dig a new well to extract mud and silt. The voltage grade of the well pump is 380/50HZ, and the submersible motor with other voltage grades needs to be customized. Underground cables must be waterproof and must be equipped with starting equipment, such as distribution box, etc. Starting equipment should have common motor comprehensive protection functions, such as short circuit overload protection, phase loss protection, undervoltage protection, grounding protection and idling protection, etc. In abnormal cases, the protection device should be timely tripping. When installing and using the pump, the pump must be reliably grounded, and it is prohibited to push and pull the switch when the hands and feet are wet. Before installing and maintaining the pump, the power must be cut off, and the place where the pump is used must be clearly marked "anti-electric shock". Before going down the well or installing the pump, the motor must be filled with distilled water or clean cold water without corrosion, and the intake/drain bolts must be tightened. When testing the pump on the ground, water must be poured into the pump chamber to lubricate the rubber bearings. The instant start time should not exceed one second to check whether the direction is correct. When using the pump, the lift and flow range specified by the pump must be strictly followed to prevent the pump from having a large flow at low lift or a large pull at high lift, which will lead to serious wear and tear of the thrust bearing and other parts and components, and cause the motor to overload and burn out. After the pump is put into the well, the insulation resistance between the motor and the ground should be measured, which should not be less than 100MΩ. After the start, the voltage and current should be observed regularly, and the motor winding insulation should be checked to see if it meets the requirements; if the temperature of the pump storage location is below the freezing point, the water in the motor cavity should be drained to prevent the water in the motor cavity from freezing and damaging the motor due to low temperature.

Fa'atomuaga puupuu o le fausaga: vaega pamu e tele lava ina aofia ai le pamu, impeller, atigi diversion, pa'u pa'u, siaki valve tino (vaega faitalia) ma isi vaega.Motor vaega e tele lava e aofia ai le faavae, mamafa faatonutonu ata tifaga, tuʻi faʻamalosi, ipu tui. , nofoa faʻataʻitaʻiga pito i lalo, stator, rotor, nofoa faʻataʻitaʻi pito i luga, mama oneone, vaega ole vai, uaea ma isi vaega.

O uiga autu o le oloa e aofia ai:

1, O le afi o se afi faʻafefe susu e tolu-vaega asynchronous afi e tumu i le vai, o le afi afi e tumu i vai mama, faʻaaogaina e faʻamalo ai le afi ma faʻafefe le faʻamomoli, o le faʻatonuga faʻatonutonu ata i le pito i lalo o le afi e faʻaaogaina e fetuunai ai. o le faʻalauteleina ma le faʻaitiitia o le eseesega o le mamafa o le vai i totonu o le tino e mafua mai i le suiga o le vevela o le afi.

 2, Ina ia puipuia le oneone i totonu o le vaieli mai le ulufale atu i le afi, o le pito i luga o le afi afi ua faʻapipiʻiina i faʻamaufaʻailoga suauʻu lua, ma faʻapipiʻi se mama oneone e fausia ai se fausaga puipuia o le oneone.

 3, Ina ia puipuia le pamu pamu mai le alu i luga pe a amata, o le pamu pamu ma le afi afi e fesoʻotaʻi e se soʻotaga, ma faʻapipiʻi le pito i luga o le faʻamau i le pito i lalo o le afi.

 4, O le lubrication o le afi ma le pamu o le vai lubrication.

 5, O le afi stator winding e faia i le tulaga maualuga submersible afi viliina uaea, ma le faatinoga insulation maualuga.

 6, O le pamu ua mamanuina e le komepiuta CAD, faʻatasi ai ma le faʻaogaina faigofie ma le lelei o faʻatinoga faʻapitoa.

(1) Sauniuniga aʻo leʻi faʻapipiʻiina:
1. Siaki pe fetaui le pamu fa'asusu i le fa'aogaina ma le lautele o lo'o fa'ailoa mai ile tusi lesona.
2. Fa'aaogaina o se obiect mamafa ma le lautele e tutusa ma le maualuga pito i fafo o le pamu fa'asusu, fua pe mafai e le inneldiameter o le vaieli ona ofi le pamu fa'asusu, ma fua pe o le loloto o le vai e fetaui ma mana'oga fa'apipi'i.
3. Siaki pe mama le vaieli ma pe o le vaieli e pala. 'Aua ne'i fa'aogaina se pamu eletise e fa'ato'ilaloina e fufulu ai le palapala ma le oneone o le pa'u welor e 'alofia ai le vave fa'aleagaina o le pamu eletise fa'alalo.
4. Siaki pe talafeagai le tulaga o le faʻapipiʻi welhead faʻapipiʻi ma pe mafai ona tatalia le tulaga o le iunite atoa
5. Siaki pe ua mae'a ma fa'apipi'i lelei vaega o pamu fa'asusu e tusa ai ma le fa'ata'otoga o lo'o i totonu o le tusi lesona.
6. Tatala le fa'avili vai ma fa'atumu le oga o le afi i vai mama, e le pala (matau. ia mautinoa e fa'atutu i luga), ona fa'amau lea o le fa'asuavai. A maeʻa le 12 itula o le tui vai, e le tatau ona itiiti ifo i le 150M Q le teteʻe o le afi ile 500V pe a fua ile laulau lulu 500V.
7. Uaea so'oga, tipi ese le lima pa'u 120mm mai le tasi pito o le uaea fafo ma le uaea tutusa ma le naifi eletise ona tautevateva le umi o uaea autu e tolu i se foliga la'a, pa'u ese le 20mm apamemea autu, solo le oxide. faʻapipiʻi i fafo o le uaea apamemea ma se naifi poʻo se ie oneone, ma faʻapipiʻi pito uaea fesoʻotaʻi e lua i palirs.A uma ona nonoa le faʻamau i le uaea apamemea lelei, solder maeʻaeʻa ma mausali, ma oneone soʻo se mea. burrs i luga o le fogaeleele. Ona, mo sooga e tolu, faʻaaoga le polyvester insulation tape e afifi ai i se faiga faʻaputu faʻapipiʻi mo le tolu vai. Afifi pito e lua o le apa afifi i le filo nyion, ona fa'aoga lea o se auala fa'aputu fa'aputu e afifi ai le lipine mo fa'avae e tolu. Afifi le pito i fafo i le mea fa'apipi'i fa'amaualuga maualuga mo vaega e tolu. Mulimuli ane, gaugau fa'atasi ia manoa e tolu ma fa'afia ona afifiina mo fa'apalima fa'atasi ma le lipine fa'amalo maualuga. E tatau ona fusifusia vaega taʻitasi, ma e tatau ona fufusi ma faʻamauina sooga faʻapipiʻi e puipuia ai le vai mai le ulu ma faʻaleagaina le faʻamalo, A maeʻa ona afifi, faʻasusu i le vai i le vevela o le 20 'c mo le 12 itula, ma fua le faʻamaʻi faʻafefe ma se laulau lulu. , lea e le tatau ona itiiti ifo i le 100M Ω

O le fa'apipi'i fa'apipi'i fa'asologa o fa'agasologa o uaea e fa'apea:

8. Fa'aaoga se multimeter e siaki ai pe o feso'ota'i laina e tolu-vaega ma pe fa'atatau i le paleni DC.
9. Siaki pe sili atu le mamafa o le eletise ma le transformer, ona faʻafesoʻotaʻi lea o le ki o le puipuiga o le mamafa poʻo le amataina o meafaigaluega. Va'ai le Laulau 2 mo fa'ata'ita'iga fa'apitoa, ona sasaa lea o se pakete vai i totonu o le pamu vai mai le pamu vai e fa'alu'u ai pa'u pa'u i totonu o le pamu, ona tu'u sa'o lea o le pamu eletise fa'ato'ilalo ma tumau. ma siaki pe o ogatasi le fa'atonuga ma le fa'ailoga fa'atonu. Afai e leai, fesuiai soʻo se lua fesoʻotaʻiga o le tolu-vaega uaea. Ona faʻapipiʻi lea o le faamama ma sauni e alu i lalo o le vaieli. Afai e faʻaaogaina i taimi faʻapitoa (e pei o alavai, alavai, vaitafe, vaituloto, vaituloto, ma isi), o le pamu eletise e tatau ona faʻalagolago i le eleele.

(2) Fa'apipi'i meafaigaluega ma meafaigaluega:
1. Tasi le pea o filifili si'i mo le sili atu i le lua tone.
2. O se tripod ma le maualuga tuusaʻo e le itiiti ifo i le fa mita.
3. E lua maea tautau (uaea uaea) e mafai ona tauave le mamafa e sili atu ma le tasi tone (e mafai ona tauave le mamafa o se seti atoa o pamu vai).
4. Fa'apipi'i ni paipa se lua (splints).
5. Tu'u, samala, sikuli, meafaigaluega eletise ma meafaigaluega, ma isi.

(3) Fa'apipi'i pamu eletise:
1. O le faʻapipiʻiina o le faʻapipiʻiina o le pamu eletise o loʻo faʻaalia i le Ata 2. O faʻamaufaʻailoga faʻapipiʻi faʻapitoa o loʻo faʻaalia i le Laulau 3 "Lisi o Fua Faʻapipiʻi o le Pump Eletise Submersible".

2. O pamu eletise e mafai ona faʻafefeteina ma le ulu e itiiti ifo i le 30 mita e mafai ona sisi saʻo i totonu o le vaieli e faʻaaoga ai faʻagaau ma maea uaea poʻo isi maea hemp e mafai ona tauaveina le mamafa atoa o le masini, paipa vai, ma vai i totonu o paipa.

3. O pamu ma le ulu e sili atu i le 30 mita e faʻaaogaina paipa uʻamea, ma o le faʻasologa faʻapipiʻi e faʻapea:
①Fa'aoga le pipii e pipii ai le pito pito i luga ole vaega o le pamu vai (o le afi ma le pamu vai o loʻo fesoʻotaʻi i le taimi lea), sii i luga i se filifili tautau, ma nonoa lemu i totonu o le vaieli seia tuʻu le faʻamau i luga o le ulu vaieli ma aveese le filifili tautau.
② Fa'aaoga se isi pea paipa e pipii ai se paipa, sii i luga i se filifili tautau e 15 cm le mamao mai le apa, ma tuutuu i lalo lemu. I le va o lau paipa ma le pamu pamu Fa'amau le pa'u ma fa'amau le paipa ma pamu fa'atasi i fa'amau, nati ma fufulu vaipuna.
③ Si'i teisi le pamu vai, aveese le pipii i le pito pito i luga o le pamu vai, nonoa le uaea i le paipa vai i se pa'u palasitika, ma nonoa malie i lalo seia tu'u le pipii i le ulu vaieli.
④ Fa'aaoga le auala lava e tasi e nonoa uma ai paipa vai i totonu o le vaieli.
⑤A maeʻa ona fesoʻotaʻi le uaea taʻitaʻia i le ki faʻatonutonu, e faʻafesoʻotaʻi i le sapalai eletise tolu-vaega.

(4) Mea e matauina i le taimi o le faʻapipiʻiina:
1. Afai e maua se fa'alavelave fa'afuase'i i le taimi o le pamu, liliu pe toso le paipa vai e fa'ato'ilalo ai le mea fa'amau. Afai e le aoga lava faiga eseese, faamolemole aua le faamalosia le pamu i lalo e aloese ai mai le faaleagaina o le pamu eletise ma le vaieli.
2. I le taimi o le faʻapipiʻiina, e tatau ona tuʻu se paʻu paʻu i le flange o paipa taʻitasi ma faʻapipiʻi tutusa.
3. A tuu i lalo le pamu vai i totonu o le vaieli, e tatau ona tuʻu i le ogatotonu o le paipa vaieli e puipuia ai le pamu mai le faʻasaga i le puipui o le vaieli mo se taimi umi, ma mafua ai ona tete le pamu ma salu ma mu le afi. .
4. Fuafua le loloto o le pamu vai i le pito i lalo o le vaieli e tusa ai ma tulaga o le tafe o le oneone ma le palapala o le vaieli. Aua le tanumia le pamu i le palapala. O le mamao mai le pamu vai i le pito i lalo o le vaieli e masani lava e le itiiti ifo i le 3 mita (silasila i le Ata 2).
5. O le loloto o le vai o le pamu vai e tatau ona le itiiti ifo i le 1-1.5 mita mai le maualuga o le vai i le node o le vai (silasila i le Ata 2). A leai, e mafai ona faigofie ona faʻaleagaina le paʻu vai.
6. O le si'itia o le pamu vai e le mafai ona maualalo tele. A leai, e tatau ona fa'apipi'i se alavai faitoto'a i luga o le paipa vai e fa'atonutonu ai le tafe o le pamu i le nofoaga fa'atatau e puipuia ai le afi mai le mamafa ma mu ona o le tele o tafega.
7. A oʻo ina tamoʻe le pamu vai, e tatau ona faʻaauau pea le gaosiga o le vai ma e oʻo lava, o le taimi nei e tatau ona mautu (i lalo o tulaga faigaluega faʻatulagaina, e masani lava e le sili atu i le 10% o le taimi nei faʻamauina), ma e le tatau ona i ai se vibration poʻo le pisa. Afai ei ai se faaletonu, e tatau ona taofi le masini e suʻe le mafuaʻaga ma faʻaumatia.
8. A faʻapipiʻi, faʻalogo lelei i le faʻatulagaina o le uaea faʻavae afi (silasila i le Ata 2). Afai o le paipa vai o se paipa u'amea, ta'ita'i mai le fa'amau o le vaieli; pe a avea le paipa vai o se paipa palasitika, taʻitaʻia mai le faʻailoga o le pamu eletise.

• 1. Submersible pamu faʻapipiʻiina ua maeʻa, toe siaki le faʻaogaina o le insulation ma le tolu-vaega faʻatautaia mai le ki, siaki le meafaigaluega ma amata le mea sese fesoʻotaʻiga meafaigaluega, pe a leai se faʻafitauli, e mafai ona amata le faamasinoga, pe a uma le amataga o le meafaigaluega fa'aalia le faitau pe sili atu nai lo le nameplate fa'atulagaina voltage fa'atatau ma le taimi nei, matau le pisa pamu ma le vibration mea, mea uma e masani e mafai ona tu'u i totonu.
• 2. O le faʻaogaina muamua o le pamu mo le fa itula, e tatau ona tapunia vave faʻataʻitaʻi le faʻaogaina o le vevela o le afi, o le tau e le tatau ona itiiti ifo i le 0.5 megaohm.
• 3. A maeʻa le pamu tapuni, e tatau ona amata pe a uma se vaeluaga o le lima minute, e puipuia ai le koluma vai i totonu o le paipa e leʻi atoatoa reflux e mafua mai i le tele o afi i le taimi nei ma burnout.
• 4. A maeʻa le pamu i le gaioiga masani, ina ia faʻaumiina lona ola tautua, e siaki ai le voltage tuʻuina atu, galue i le taimi nei ma le faʻalavelave faʻalavelave e masani lava, pe a maua le tulaga o loʻo i lalo, e tatau ona vave tapunia faʻafitauli.
• - i le tulaga faʻatulagaina, o le taimi nei e sili atu i le 20%.
• - malosi le maualuga o le vai i le vaega o le vai, ma mafua ai le vai vavao.
• - pamu fa'afefeteina tele le vibration po'o le pisa.
• - tu'uina atu voltage e maualalo ifo nai lo 340 volts.
• - ua mu se vaega.
• - fa'aleagaina paipa vai.
• - afi i le fa'amama fa'amama fa'alumaina e itiiti ifo i le 0.5 megaohm.
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• 5. Unit disassembly:
• (1)untie cable tether, remove the pipeline part, remove the wire plate.
• (2)screw down the water bolt, put out the motor cavity water.
• (3)remove the filter, loosening the coupling fixed motor shaft fixed screw.
• (4)screw down the inlet joint and motor bolt, the pump and motor separate (separation attention will unit mat flat, prevent the pump shaft bending)
• (5)pump disassembly sequence is: (see figure 1) inlet joint, impeller, diversion shell, impeller...... check valve body, dismantle the impeller with special tools will first fix the conical sleeve loosening, the disassembly process to avoid the pump shaft bending and each bump.
• (6)motor disassembly process is: (see figure 1) the motor placed on the platform, from the bottom of the motor in turn removed double head bolt (pull rod bolt) on the nut, base, shaft head lock nut, thrust plate, key, lower guide bearing seat, double head bolt, and then take out the rotor (pay attention not to damage the wire package) finally removed the connecting section and upper guide bearing seat.
• (7)unit assembly: before assembly should be the parts of the rust, dirt clean, each mating surface and fastener coated with sealant, and then in turn according to the reverse sequence of disassembly assembly (after assembly motor shaft up and down momentum is about one millimeter), after assembly, the coupling should be flexible, and then the filter screen test machine.
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• 6.submersible pump every operation for a year, or less than a year of operation but the submersible time has reached two years, should be proposed in accordance with the fifth paragraph of the well to be dismantled and repaired, replace the worn parts.

This product is a brand new submersible pump, suitable for a variety of occasions for pump work needs. In order to ensure the long-term use and stable performance of the product, the user needs to clean the water in the motor cavity of the pump after use (especially in winter to prevent the motor from freezing), coil up and tie the cable, and then store the product in an environment free of corrosive substances and gases, with the temperature kept below 40 °C in the room. In addition, if the submersible pump is not used for a long time, special attention should be paid to prevent rust to protect the service life of the product. This submersible pump will provide users with convenient and efficient pump solutions to ensure the safe and stable operation of the pump equipment.

01 Vaivai loloto

02 Suavai maualuga

03 vai mai mauga 

04 vai olo

05 Fa'asusu fa'ato'aga

06 fa'asusuina o togalaau

07 vai inu vai

08 vai aiga